4.6 
666 *The Angi rating for Plumbing companies in Harvard, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
*The HomeAdvisor rating for Plumbing companies in Harvard, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
Last update on April 29, 2026
Serving Harvard, MA and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Responsive, experienced and thorough. Our new plumber for sure!"
+32
Serving Harvard, MA and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"I would recommend Lamore Plumbing and Heating to anyone. Quick, friendly, professional!!! He saved me $1,000 and he was able to complete the project while I was at work!!! PHENOMENAL!!!"
+26
Serving Harvard, MA and surrounding areas
Approved
In business since 2010
Credit card accepted
Customers say: Quick response
"Marcin and team did a great job redoing the plumbing in my entire house. We also discovered cracks in our waste line and he replaced all of the original cast iron lines in the basement and coordinated with the contractor who replaced our exterior water and sewer lines unexpectedly. He was quick to respond to questions and requests, very reliable, and did a great job plumbing 2.5 bathrooms, laundry, and kitchen."
Serving Harvard, MA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Brandon is a master plumber with skill, fantastic attention to detail and customer service. While my project had a few extra requirements he handled them with ease. I had a clogged drain and needed a new sink drain pipe/trap installed. Everything was completed beyond my expectations. We also discussed the state of several other plumbing areas in the house and he quoted out what these projects would be. No mystery, and everything is well within reason, price wise, and I can trust that Brandon will get the job done right."
+5
Serving Harvard, MA and surrounding areas
Approved
In business since 2022
Free estimates
Offers commercial services
"Rescue plumbing really rescued me! I had a clogged kitchen sink, I cleaned the traps blew out the pipes but just couldnâ t get the sink to drain. I spoke to Cody and he was so helpful and knowledgeable he sent Ari out the next day and he fixed it within 20 minutes he was very knowledgeable and explained everything gave a bunch of tips and recommendations. He was super neat and left the area he worked in spotless! Thank you sooo much! Wendy Leclair"
+8
Serving Harvard, MA and surrounding areas
Approved
In business since 1979
Warranties offered
Small jobs welcome
"Plumber was definition of proffesional and efficient. I highly recommend this company."
+4
Serving Harvard, MA and surrounding areas
Approved
In business since 2008
Emergency services offered
Warranties offered
"Plumber came in on time and fixed our broken pipes"
+55
Serving Harvard, MA and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"So I had a water heater that was totaled, went on Angi, I was recommended A&B plumbing, AL came on Memorial Day, didn’t charge me extra for the holiday, I was expecting he take out the old heater and come back tomorrow, but not AL he came back the same day and installed a new water heater. I would recommend A&B plumbing, great price, great service, and on time and very polite. Thanks AL."
Serving Harvard, MA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Many other contractors proposed to snake the sewer line, but I understand that is an ineffective way to eliminate root intrusions. These guys pressure-jetted the roots. Their camera moved to each successive intrusion as they jetted the pipe, demonstrably clearing the line. When they were finished, the line was clean as a whistle."
Serving Harvard, MA and surrounding areas
Approved
In business since 1979
Credit card accepted
Customers say: Super punctual
"Completed the job in about three hours - very professional, on time, and competitive price based on calling around several other plumbing services. I'm happy with their work and would use them again."
From average costs to expert advice, get all the answers you need to get your job done.
Whether you’re changing your home’s floor plan in a remodel or just replacing old, worn-out plumbing, this guide will help you estimate the cost of repiping a house in Boston, MA.
Under the sink, behind the tub, or through the walls—pipe replacement costs in Boston, MA for small projects run the gamut. Here's what to know.
Find out the average toilet installation cost in Boston, MA. Learn what you can expect to pay for local plumbing services and upgrade your bathroom today.
Need to create a residential plumbing design layout but don’t know where to start? Learn essential plumbing components to create the perfect layout for your home.
When you’re building your dream home, the plumbing is pivotal. Learn the elements that make up plumbing for new construction with our helpful tips.
There are a few plumbing terms that everyone needs to know. Using this informative guide, you’ll learn plumbing terms like flapper and shut-off valve to help you tackle both emergencies and everyday annoyances.
